Ecentaur Reusable Stainless Steel Ice Cube Metal Whiskey Stones Ball for Drinks 5.5cm Set of 2

Great, perfectly fitting the glass

After trying several water ice balls with none really living up to expectations I decided to try these stainless steel balls. They cool down my adult beverage fairly quickly and keep it cold. I find I consume less beverage because the beverage does not get annoyingly watered down which contributes to appreciated marital bliss. Definitely give these a try if you like the taste of what you buy.

Un cadeau bien apprécié pour un amateur de whisky, il adore.

常時！氷ボックスに入れてあります。常温の飲み物も即！冷たく変身してくれます♪氷も溶けづらくなるので併用して見た目も楽しんでます♪♪♪

Not sure why some are complaining about the chill factor. My balls have stayed cold for a long time. Seriously. The product does the trick. So well in fact I can barely type.

I am very disappointed in this item! The description says it comes with a lovely box and velvet pouch. There is NO VELVET POUCH and the box is plastic. This is supposed to be a gift to someone and it looks awful, I am very disappointed.